
The Clutch Masters FX400 6-puck ceramic single-disc system for 2001–2005 BMW M3 (3.2L E46) is a conversion-level clutch that uses a heavy-duty pressure plate and a sprung ceramic disc for increased holding capacity. Market materials cite substantially higher clamp capacity and a sprung hub to retain moderate damping for street use. The conversion requires a Clutch Masters flywheel and is offered for serious street or road/drag applications.
Clutch Masters 01-05 BMW M3 3.2L E46 FX400 Single Disc - 6-Puck Ceramic